Nareena Portable Oxygen Concentrator
- 90%-3%/+6%%
- 4hours
- portable
Philips SimplyGo Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Nareena Portable Oxygen Concentrator and Oxysure Go Portable Oxygen Concentrator - Airline Approved are both Portable (Battery-powered) portable Oxygen Concentrators with purity 90%-3%/+6% %. However, they differ in areas such as Purity, Battery Duration, Type and Pulse Flow.
Below is a detailed comparison of Nareena Portable Oxygen Concentrator and Oxysure Go Portable Oxygen Concentrator - Airline Approved to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | Nareena Lifesciences | Oxysure |
| Rating | ||
| Warranty |
1 year warranty
|
3 year warranty
|
| Purity | 90%-3%/+6% % | 90-96 % |
| Battery Duration | 4 hours | 5 hours |
| Type | portable | Portable (Battery powered) |
| Pulse Flow | 1-5 Pulse setting | 5 Pulse setting |
| mL dose | — | 1000 mL |
| Weight | 1.98 kg | 1.98 kg |
| Operating altitude | — | 10000 feet |
| Battery backup (at 2 pulse setting) | 4 hours | 3.8 hours |
| Recharge time | 4 hours | 2 hours |
| Backup with external battery pack | — | 10 hours |
| Oxygen Purity Indicator (OPI) | Yes | Yes |
| Sound level | 49 db | 38 db |
| Dimensions | 8.7x 3.3x 6.3 inch | 7.8"H x 7.2"W x 3.3"D inch |
| Indian Voltage Model | Yes | Yes |
| Oxygen Purity % Analyzer | No | — |
| Loss of Power Alarm | No | — |
| Company Headquarters | India | India |
| System Malfunction Alarm | No | — |
| No Flow Alarm | Yes | — |
| US FDA Approved | Yes | Yes |
| FAA Approved | Yes | Yes |
| CE Certified | Yes | Yes |
| User Replaceable Sieve Beds | — | Yes |
| Warranty | — | 3 Years |
| What's in the box | — | Oxysure Go Main Unit, Battery (based on variant), AC Adapter (100–240V), DC Car Charger, 5 Filters, 7 ft Nasal Cannula, Sling Bag, User Manual, Universal Adapter, Key for user-replaceable sieve beds |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
Nareena Portable Oxygen Concentrator is listed as a portable oxygen concentrator, while Oxysure Go Portable Oxygen Concentrator - Airline Approved is listed as a Portable (Battery powered) oxygen concentrator.
Nareena Portable Oxygen Concentrator provides pulse flow of 1-5 Pulse setting, while Oxysure Go Portable Oxygen Concentrator - Airline Approved provides pulse flow of 5 Pulse setting.
Both models provide medical-grade oxygen, with Nareena Portable Oxygen Concentrator listed at 90%-3%/+6% % and Oxysure Go Portable Oxygen Concentrator - Airline Approved listed at 90-96 % across their flow range.
Nareena Portable Oxygen Concentrator comes with 1 year warranty, while Oxysure Go Portable Oxygen Concentrator - Airline Approved comes with 3 year warranty.
Both Nareena Portable Oxygen Concentrator and Oxysure Go Portable Oxygen Concentrator - Airline Approved are headquartered in India. This can provide Indian customers with access to a well-established service network.
Both Nareena Portable Oxygen Concentrator and Oxysure Go Portable Oxygen Concentrator - Airline Approved have an Oxygen Purity Indicator. A LED light turns on when purity drops below therapeutic level (typically below 82%).
Nareena Portable Oxygen Concentrator does not have this feature, while information about this feature for Oxysure Go Portable Oxygen Concentrator - Airline Approved is not mentioned.
Both Nareena Portable Oxygen Concentrator and Oxysure Go Portable Oxygen Concentrator - Airline Approved have Weight of 1.98 kg.
Nareena Portable Oxygen Concentrator measures 8.7x 3.3x 6.3 inch, while Oxysure Go Portable Oxygen Concentrator - Airline Approved measures 7.8"H x 7.2"W x 3.3"D inch.


